Major Mackenzie Drive
E213379
Major Mackenzie Drive is a major east–west arterial road in the Regional Municipality of York, north of Toronto, Ontario, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Major Mackenzie Drive canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1771694 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Major Mackenzie Drive Context triple: [Highway 427, terminusNorth, Major Mackenzie Drive]
-
A.
Langley Road
Langley Road is a residential and commercial street located in the Newton Centre neighborhood of Newton, Massachusetts.
-
B.
Fairfax Drive
Fairfax Drive is a major arterial street in Arlington, Virginia, running through the Ballston area and connecting key commercial and residential districts.
-
C.
Bremner Boulevard
Bremner Boulevard is a major east–west thoroughfare in downtown Toronto, Ontario, running through the city’s entertainment and waterfront districts.
-
D.
Wacker Drive
Wacker Drive is a major multi-level thoroughfare running along the Chicago River in downtown Chicago, Illinois.
-
E.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Major Mackenzie Drive Target entity description: Major Mackenzie Drive is a major east–west arterial road in the Regional Municipality of York, north of Toronto, Ontario, Canada.
-
A.
Langley Road
Langley Road is a residential and commercial street located in the Newton Centre neighborhood of Newton, Massachusetts.
-
B.
Fairfax Drive
Fairfax Drive is a major arterial street in Arlington, Virginia, running through the Ballston area and connecting key commercial and residential districts.
-
C.
Bremner Boulevard
Bremner Boulevard is a major east–west thoroughfare in downtown Toronto, Ontario, running through the city’s entertainment and waterfront districts.
-
D.
Wacker Drive
Wacker Drive is a major multi-level thoroughfare running along the Chicago River in downtown Chicago, Illinois.
-
E.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
arterial road
ⓘ
road in Ontario ⓘ |
| country | Canada ⓘ |
| direction | east–west ⓘ |
| hasJunctionWith |
Bathurst Street
NERFINISHED
ⓘ
Bayview Avenue NERFINISHED ⓘ Dufferin Street ⓘ Highway 400 ⓘ Highway 404 ⓘ Jane Street ⓘ Keele Street NERFINISHED ⓘ Leslie Street ⓘ Woodbine Avenue ⓘ Yonge Street ⓘ |
| locatedIn |
Ontario
ⓘ
Regional Municipality of York ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedNorthOf | Toronto ⓘ |
| maintainedBy |
York Region, Ontario
ⓘ
surface form:
York Region
|
| partOf | York Regional Road network ⓘ |
| passesNear |
Canada's Wonderland
ⓘ
surface form:
Canada’s Wonderland
|
| passesThrough |
Aurora
ⓘ
King ⓘ Markham, Ontario ⓘ
surface form:
Markham
Richmond Hill ⓘ Vaughan ⓘ |
| regionServed |
York Region, Ontario
ⓘ
surface form:
York Region
|
| roadNumber | York Regional Road 25 ⓘ |
| roadType | arterial road ⓘ |
| servesAs | major east–west corridor in York Region ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Major Mackenzie Drive Description of subject: Major Mackenzie Drive is a major east–west arterial road in the Regional Municipality of York, north of Toronto, Ontario, Canada.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.